Transaction not yet indexed

52JkUT26fMdCT6vfZFJRHVmjE5MrYxwUJPqqJgfNEe9ssAHeLuV7ZbHvtms4DZTFfQWUmwpXfdPcrkSaSQQb65Xj

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.